发明名称 |
Media recording/reading device and media recording/reading method |
摘要 |
Disclosed are media recording/reproducing method and device in which recording stop due to over retrials during replacement process and wasteful conversion processing in the recording/reproducing device are suppressed when a method of managing the spare area of a write-once medium by the use of an NAP is employed to manage the spare area of a rewritable medium. During format or replacement process of the medium, the NAP is so updated that defective blocks registered as unusable clusters or as usable cluster type 2 within DFL entries in the spare area are not shown.
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申请公布号 |
US8493828(B2) |
申请公布日期 |
2013.07.23 |
申请号 |
US201113583083 |
申请日期 |
2011.05.16 |
申请人 |
AKAHOSHI KENJI;HITACHI CONSUMER ELECTRONICS CO., LTD.;HITACHI-LG DATA STORAGE, INC. |
发明人 |
AKAHOSHI KENJI |
分类号 |
G11B7/00 |
主分类号 |
G11B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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